Richard Heene — father of the infamous Balloon Boy — has apparently abandoned his internet wares and is now hawking the Heene Duty, which he describes as a "pick-up truck robot," at the Speciality Equipment Manufacturers Association (SEMA) show in Las Vegas. That's where one Jalopnik reader happened to bump into him… »11/02/11 3:00pm 11/02/11 3:00pm